000 00559nam a22001457a 4500
008 230511b |||||||| |||| 00| 0 eng d
040 _aNational Science Library
_cNational Science Library
080 _a552.574(540)
_bL9.5
245 _aIndian coals quality evaluation data
_c/ Central Fuel Research Institute, Vol. 5, Singauli, Bisrampur, Lakhanpur, Korba, Ib-River, and Talcher Coalfields
260 _aBihar:
_bCentral Fuel Research Institute,
_c1979
300 _axviii, 389p.
650 _aCoals
653 _aEvaluation data
942 _2udc
_cREF
999 _c29113
_d29113